ECQ-E12392JF

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Film capacitors, also known as film dielectric capacitors, are generally polyester, polypropylene, and polycarbonate films with high dielectric constant and are widely used in AC and lightning protection circuits. The ECQ-E12392JF is a type of film capacitor.The ECQ-E12392JF is a polymer film capacitor with a 400V voltage rating. It is available in a variety of capacitance values ranging from 0.047uF to 2.2uF. The ECQ-E12392JF has a leakage current of 0.03mA or less making it suitable for applications that require high accuracy and reliability like precision filters and high-end audio applications.The ECQ-E12392JF has a stability and conformability. It is capable of operating temperatures between -55℃ to 105℃ and can handle up to a 3000V pulse voltage. The capacitor is also resistant to humidity and is able to withstand up to 98% RH humidity.The ECQ-E12392JF has several unique features that make it suitable for a variety of electronic applications. The low ESR (equivalent series resistance) makes it ideal for signal conditioning applications while the high insulation resistance enhances its performance in power supply applications. Its wide operating temperature range and high voltage rating make it suitable for high-voltage AC applications such as lightning protection.The ECQ-E12392JF has an operating principle that is based on the electrostatic field created between two parallel plates when an electric field is applied to them. When the electric field is applied, charges of opposite phase from each plate induce an electric displacement on the other plate. The result is an accumulation of charge and a capacitance. This capacitance is the result of the electrostatic field created between the plates and it is known as the dielectric. The ECQ-E12392JF uses a plastic film as its dielectric.The ECQ-E12392JF is most commonly used in applications that require a low ESR and high insulation resistance. This includes precision filters, high frequency AC circuits, power supplies, snubber circuits, and motor drive circuits. The capacitor’s wide operating temperature range also makes it suitable for automotive and industrial applications that require high temperature stability.The ECQ-E12392JF is a reliable and versatile film capacitor. Its low ESR and high insulation resistance make it suitable for a variety of electronic applications. Its wide operating temperature range makes it suitable for automotive and industrial applications that require high temperature stability. Its high voltage rating also makes it suitable for high-voltage AC applications like lightning protection. The ECQ-E12392JF is an excellent choice for those looking for a reliable and versatile film capacitor.

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